void Peer::HandleTaskCancel(MessagePtr pMsg)
{
bool status = true;
JobPtr pJob = this->GetJob(pMsg->m_fromPeerId, pMsg->m_taskId);
if(pJob == NULL) {
Log(ERR, L"Peer::HandleTaskCancel- Task Cancel request received for Non-Existing Job from Peer: %d, taskid: %d\n",
pMsg->m_fromPeerId, pMsg->m_taskId);
status = false;
}
else {
Log(CONSOLE, L"Handling Task Cancel from Peer: %d, taskid: %d\n", pMsg->m_fromPeerId, pMsg->m_taskId);
// cancel the job
pJob->Stop();
m_jobList.erase(pJob->GetJobId());
}
}
void JobInfo::PrintJobInfo( std::string &info, Scheduler &scheduler, int64_t jobId )
{
std::ostringstream ss;
ScheduledJobs &jobs = scheduler.GetScheduledJobs();
JobPtr job;
if ( !jobs.FindJobByJobId( jobId, job ) )
{
ss << "job isn't executing now, jobId = " << jobId;
info = ss.str();
return;
}
ss << "================" << std::endl <<
"Job info, jobId = " << job->GetJobId() << std::endl;
if ( job->GetGroupId() >= 0 )
{
ss << "group id = " << job->GetGroupId() << std::endl;
}
if ( job->GetJobGroup() )
{
const std::string &metaJobName = job->GetJobGroup()->GetName();
if ( !metaJobName.empty() )
{
ss << "meta job name = '" << metaJobName << '\'' << std::endl;
}
}
if ( !job->GetAlias().empty() )
{
ss << "job alias = '" << job->GetAlias() << '\'' << std::endl;
}
else
{
ss << "job path = '" << job->GetFilePath() << '\'' << std::endl;
}
if ( !job->GetName().empty() )
{
ss << "job name = '" << job->GetName() << '\'' << std::endl;
}
ss << "----------------" << std::endl;
{
int totalExec = job->GetNumPlannedExec();
int numExec = totalExec - jobs.GetNumExec( jobId );
ss << "job executions = " << numExec << std::endl <<
"total planned executions = " << totalExec << std::endl;
}
{
int numWorkers = 0;
int numCPU = 0;
const Scheduler::IPToNodeState &nodeState = scheduler.GetNodeState();
for( auto it = nodeState.cbegin(); it != nodeState.cend(); ++it )
{
const NodeState &nodeState = it->second;
const WorkerPtr &worker = nodeState.GetWorker();
if ( !worker )
continue;
const WorkerJob &workerJob = worker->GetJob();
if ( workerJob.HasJob( jobId ) )
{
++numWorkers;
numCPU += workerJob.GetNumTasks( jobId );
}
}
ss << "busy workers = " << numWorkers << std::endl;
ss << "busy cpu's = " << numCPU << std::endl;
}
ss << "================";
info = ss.str();
}